aws-samples / ecs-windows-ci-cd-blue-green
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 34% duplication:
    • 1,128 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 384 duplicated lines
  • 23 duplicates
system34% (384 lines)
Duplication per Extension
java38% (384 lines)
Duplication per Component (primary)
src/main/java/com/ecs/cicd/model73% (276 lines)
src/main/java/com/ecs/cicd17% (108 lines)
asset0% (0 lines)
lambda0% (0 lines)
Longest Duplicates
The list of 20 longest duplicates.
See data for all 23 duplicates...
Size#FoldersFilesLinesCode
32 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
558:592 (20%)
506:540 (18%)
view
20 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
525:546 (12%)
469:490 (11%)
view
18 x 2 src/main/java/com/ecs/cicd
src/main/java/com/ecs/cicd
DeploymentGroupRequestCreator.java
DeploymentGroupRequestCreator.java
38:56 (20%)
79:97 (20%)
view
15 x 2 src/main/java/com/ecs/cicd
src/main/java/com/ecs/cicd
DeploymentGroupRequestCreator.java
DeploymentGroupRequestCreator.java
60:75 (17%)
102:117 (17%)
view
11 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
425:466 (7%)
377:408 (6%)
view
10 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
40:97 (6%)
47:77 (5%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
DeleteDeploymentGroupRequest.java
551:558 (5%)
69:76 (15%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
DeleteDeploymentGroupRequest.java
514:523 (5%)
44:53 (15%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
DeleteDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
55:64 (15%)
481:490 (4%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
513:522 (5%)
455:464 (4%)
view
8 x 2 src/main/java/com/ecs/cicd
src/main/java/com/ecs/cicd
EcsWindowsBlueGreenStack.java
EcsWindowsBlueGreenStack.java
299:306 (2%)
315:322 (2%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
DeleteDeploymentGroupRequest.java
583:593 (5%)
76:86 (15%)
view
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
DeleteDeploymentGroupRequest.java
537:546 (5%)
55:64 (15%)
view
7 x 2 src/main/java/com/ecs/cicd
src/main/java/com/ecs/cicd
PipelineEcsWindowsBlueGreenStack.java
PipelineEcsWindowsBlueGreenStack.java
239:245 (3%)
254:260 (3%)
view
7 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
DeleteDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
44:52 (13%)
456:464 (4%)
view
7 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
DeleteDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
76:85 (13%)
531:540 (4%)
view
7 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
594:600 (4%)
543:549 (4%)
view
6 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
345:371 (3%)
297:323 (3%)
view
6 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
UpdateDeploymentGroupRequest.java
299:329 (3%)
251:281 (3%)
view
6 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
CreateDeploymentGroupRequest.java
DeleteDeploymentGroupRequest.java
111:137 (3%)
31:39 (11%)
view
Duplicated Units
The list of top 2 duplicated units.
See data for all 2 unit duplicates...
Size#FoldersFilesLinesCode
8 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
UpdateDeploymentGroupRequest.java
CreateDeploymentGroupRequest.java
430:438 
488:496 
view
6 x 2 src/main/java/com/ecs/cicd/model
src/main/java/com/ecs/cicd/model
UpdateDeploymentGroupRequest.java
CreateDeploymentGroupRequest.java
402:409 
460:467 
view